{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "arguments": ["place", "tool", "payment method", "attacker", "attack pattern", "time", "damage amount", "price", "victim"]}], "input": "Not only are they paying hundreds or even thousands of dollars to in ransom demands , they 're not even getting their files back in return because the man - in - the - middle attacks mean the ransomware distributors do n't think they 've been paid ."}
{"ransom": [{"place": "NAN", "tool": "NAN", "payment method": "NAN", "attacker": "NAN", "attack pattern": "NAN", "time": "NAN", "damage amount": "NAN", "price": ["hundreds", "thousands of dollars"], "victim": "they"}]}